| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased | 17 |
1.7%
|
| 2 | Decreased | 237 |
24.3%
|
| 3 | Stayed the same | 288 |
29.5%
|
| 4 | Not Applicable | 434 |
44.5%
|
| Sysmiss | 356 |